© 2020, Elvaco AB. All rights reserved. The documentation and product are provided on an “as is” basis only and may contain deficiencies or in-
adequacies. Elvaco AB takes no responsibility for damages, liabilities or other losses by using this product. No part of the contents of this manual
may be transmitted or reproduced in any form by any means without the written permission of Elvaco AB. Printed in Sweden.
CMi4111 Quick manual English
Version: 1.1
Electrical connections
Supply voltage
Battery, lifetime up to 11 years
Electrical characteristics
Nominal voltage
3.0 VDC
Power consumption (max)
50 mA
Power consumption (sleep mode) 2.5
µA
Radio characteristics
Frequency
868 MHz
Output power
14 dBm
Receiver sensitivity
-135 dBm
LoRaWAN characteristics
Device class
Class A, bi-directional
LoRa version
1.0.2
Activation
OTAA or ABP
Data rate
DR0-DR5 (250 bit/s-5470 bit/s)
User interface
Configuration
NFC via Elvaco OTC mobile
application or downlink data
Approvals
EMC
EN 301 489-1, EN 301 489-3
LoRa Alliance
LoRaWAN® Certified
TECHNICAL SPECIFICATIONS
EU DECLARATION OF CONFORMITY
This declaration of conformity is issued under the sole responsibility of the manufacturer:
Elvaco AB, Kabelgatan 2T, S-434 37 Kungsbacka, Sweden.
Product
Year of CE-marking
CMi4111
2020
The object(s) of the declaration listed above is in conformity with the relevant Community
harmonization legislation:
Low Voltage Directive 2014/35/EU
EMC Directive 2014/30/EU
Radio Equipment Directive 2014/53/EU
RoHS 2011/65/EU
And are in conformity with the following harmonization standards or other normative documents:
EN 62368-1 2018 (Safety requirements for information and communication technology equipment)
EN 301 489-1 v2.1.1 (EMC standard for radio equipment and services)
EN 301 489-3 v2.1.1 (EMC standard for radio equipment and services)
EN 300220-1 v3.1.1 (SRD Low power radio equipment)
EN 300220-2 v3.1.1 (SRD Low power radio equipment)
EN 55032 2015 (Radiated emission)
EN 61000-4-2 2008 (Immunity to ESD)
EN 61000-4-3 2006 (Immunity to RF field)
Kungsbacka, Sweden, 2020-01-13
Håkan Saxmo, Chief Technology Officer
SAFETY
The warranty does not cover damage to the product caused by usage in
any other way than described in this manual. Elvaco AB can not be liable
for personal injury or property damage caused by usage in any other way
than described in this manual.
CONTACT INFORMATION
Elvaco AB Technical support:
Phone: +46 300 434300
E-mail: [email protected]
Online: www.elvaco.com
